1. A flexible model for quantitative comparisons of nitrogen mineralization patterns

   • C. S. White
   • Y. D. Marinakis

   OriginalPaper Pages: 239 - 244

2. The effect of disturbance by Phellinus weirii on decomposition and nutrient mineralization in a Tsuga mertensiana forest

   • K. Cromack Jr
   • J. A. Entry
   • T. Savage

   OriginalPaper Pages: 245 - 249

3. Effect of fertilizer and endomycorrhizal inoculum on growth and nutrient uptake of cocoa (Theobroma cacao L.) seedlings

   • H. Azizah Chulan

   OriginalPaper Pages: 250 - 254

4. Estimates of the Enchytraeidae (Oligochaeta, Annelida) contribution to energy flow in the soil system of an acid beech wood forest

   • J. Römbke

   OriginalPaper Pages: 255 - 260

5. Effects of lime and nutrient salts on the microbiological activities of forest soils

   • P. Illmer
   • F. Schinner

   OriginalPaper Pages: 261 - 266

6. Seasonal pattern of total soil respiration in undisturbed and disturbed ecosystems of Central Himalaya

   • Mukesh Joshi
   • G. S. Mer
   • Y. S. Rawat

   OriginalPaper Pages: 267 - 272

7. Variation in nodulation and N₂ fixation by the Gliricidia sepium/Rhizobium spp. symbiosis in a calcareous soil

   • N. Sanginga
   • K. Manrique
   • G. Hardarson

   OriginalPaper Pages: 273 - 278

8. Effects of some environmental factors on ammonia volatilization from simulated livestock urine applied to soil

   • D. C. Whitehead
   • N. Raistrick

   OriginalPaper Pages: 279 - 284

9. Buffering of the effect of acid rain on decomposition of C-14-labelled beech leaf litter by saprophagous invertebrates

   • S. Scheu
   • V. Wolters

   OriginalPaper Pages: 285 - 289

10. Susceptibility and effectiveness of vesicular-arbuscular mycorrhizae in wheat cultivars under different growing conditions

    • H. Vierheilig
    • J. A. Ocampo

    OriginalPaper Pages: 290 - 294

11. A comparison of the biology of Eisenia fetida and Eisenia andrei (Oligochaeta)

    • A. J. Reinecke
    • S. A. Viljoen

    OriginalPaper Pages: 295 - 300

12. Use of the gef gene in a biological containment system in soil microcosms

    • R. B. Henschke
    • E. J. Henschke
    • F. R. J. Schmidt

    OriginalPaper Pages: 301 - 305

13. The influence of blue-green algae on the biological amelioration of alkali soils

    • D. L. N. Rao
    • R. G. Burns

    OriginalPaper Pages: 306 - 312